A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 2925-01-440-9912
NSN 5965-01-478-9375
NSN 5835-01-555-8963
NSN 5910-00-222-6113
NSN 6620-00-608-1480
NSN 5920-01-608-0186
NSN 6150-00-737-2400
NSN 6145-01-451-4599
NSN 6135-01-364-2738
NSN 7035-00-981-7216
NSN 6130-01-020-6314
NSN 5910-00-530-3807